Things that can happen to a preganglionic axon when it reaches a trunk ganglionThe preganglionic and postganglionic axons can synapse in intramural ganglia.
The sympathetic worried machine incorporates mobileular our bodies that lie inside the lateral grey column of the spinal wire going for walks from T1 to L2. These neurons are referred to as preganglionic neurons and tour to ganglia, wherein they synapse and set off nicotinic receptors on postganglionic neurons the usage of acetylcholine.
Parasympathetic ganglia are the autonomic ganglia of the parasympathetic worried machine. Most are small terminal ganglia or intramural ganglia, so named due to the fact they lie close to or within (respectively) the organs they innervate. The exceptions are the 4 paired parasympathetic ganglia of the top and neck.
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